docs: def find(self, pattern):
          """ Searches for an image pattern in the given region
  
          Throws ``FindFailed`` exception if the image could not be found.
          Sikuli supports OCR search with a text parameter. This does not (yet).
          """
          findFailedRetry = True
          while findFailedRetry:
              match = self.exists(pattern)
              if match is not None:
                  break
              path = pattern.path if isinstance(pattern, Pattern) else pattern
              findFailedRetry = self._raiseFindFailed("Could not find pattern '{}'".format(path))
              if findFailedRetry:
                  time.sleep(self._repeatWaitTime)
          return match